A magnitude ML 1.2 earthquake occured in region: 5 km S Lioni (AV), on
and geographic coordinates (lat, lon) 40.8340, 15.1710 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Caposele | AV | 5 | 3483 | 3483 |
Lioni | AV | 5 | 6201 | 9684 |
Calabritto | AV | 7 | 2391 | 12075 |
Teora | AV | 7 | 1537 | 13612 |
Bagnoli Irpino | AV | 9 | 3217 | 16829 |
Nusco | AV | 9 | 4203 | 21032 |
Sant'Angelo dei Lombardi | AV | 11 | 4250 | 25282 |
Senerchia | AV | 11 | 842 | 26124 |
Morra De Sanctis | AV | 12 | 1297 | 27421 |
Laviano | SA | 13 | 1438 | 28859 |
Castelnuovo di Conza | SA | 13 | 619 | 29478 |
Cassano Irpino | AV | 13 | 982 | 30460 |
Santomenna | SA | 13 | 443 | 30903 |
Torella dei Lombardi | AV | 13 | 2144 | 33047 |
Montella | AV | 13 | 7780 | 40827 |
Rocca San Felice | AV | 13 | 851 | 41678 |
Valva | SA | 13 | 1643 | 43321 |
Guardia Lombardi | AV | 14 | 1718 | 45039 |
Acerno | SA | 14 | 2783 | 47822 |
Conza della Campania | AV | 14 | 1373 | 49195 |
Castelfranci | AV | 15 | 2041 | 51236 |
Colliano | SA | 16 | 3638 | 54874 |
Oliveto Citra | SA | 17 | 3802 | 58676 |
Andretta | AV | 17 | 1927 | 60603 |
Villamaina | AV | 17 | 995 | 61598 |
Sant'Andrea di Conza | AV | 17 | 1539 | 63137 |
Montemarano | AV | 18 | 2851 | 65988 |
Cairano | AV | 18 | 326 | 66314 |
Castelvetere sul Calore | AV | 19 | 1615 | 67929 |
Pescopagano | PZ | 19 | 1910 | 69839 |
Paternopoli | AV | 19 | 2384 | 72223 |
Campagna | SA | 19 | 16703 | 88926 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2020-07-04 07:18:16 |
40.8342 | 15.1712 | 11 | 2020-11-19 12:37:03 |
Bollettino Sismico Italiano INGV | 83558771 |
Reviewed Rev100 |
ML 1.2 | 2020-07-04 07:18:16 |
40.8307 | 15.1683 | 11 | 2020-07-04 07:52:04 |
Sala Sismica INGV-Roma | 80763771 |
Field | Value |
---|---|
Time (UTC) | 2020-07-04 07:18:16 ± 0.09 |
Latitude | 40.8342 ± 0.0036 |
Longitude | 15.1712 ± 0.0083 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83558771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 658 |
Semi-minor axis of confidence ellipse (meter) | 180 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 277 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27879 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 80763771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-04 07:52:04 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 83558771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-06 15:54:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.RSF3.HNE.02 | 2020-07-04T07:18:22.23 | 0.6 | undecidable | manual | S | 2 | 14.4744 | 127 | -0.29 | 46 |
IX.SALI.HNZ.01 | 2020-07-04T07:18:22.32 | 0.6 | undecidable | manual | S | 4 | 10.6782 | 136 | 0.79 | 41 |
IX.RDM3.HHZ.02 | 2020-07-04T07:18:22.70 | 0.3 | undecidable | manual | P | 81 | 30.9468 | 50 | 0.25 | 68 |
IX.MNT3.HHZ.02 | 2020-07-04T07:18:22.47 | 0.6 | undecidable | manual | S | 271 | 13.7751 | 128 | 0.12 | 48 |
IX.SNR3.HHZ. | 2020-07-04T07:18:21.69 | 0.6 | undecidable | manual | S | 171 | 11.0778 | 135 | 0.05 | 49 |
IV.SNAL.HHZ. | 2020-07-04T07:18:21.89 | 0.6 | undecidable | manual | S | 17 | 10.5783 | 136 | 0.37 | 47 |
IX.CLT3.HHZ.02 | 2020-07-04T07:18:20.94 | 0.3 | undecidable | manual | P | 69 | 20.9679 | 50 | 0.03 | 73 |
IV.MCRV.HHZ. | 2020-07-04T07:18:20.59 | 0.6 | undecidable | manual | S | 182 | 5.6943 | 152 | 0.07 | 50 |
IV.CAFE.HHZ. | 2020-07-04T07:18:20.80 | 0.3 | undecidable | manual | P | 14 | 22.1556 | 50 | -0.29 | 70 |
IX.NSC3.HHZ.02 | 2020-07-04T07:18:20.60 | 0.6 | undecidable | manual | S | 289 | 4.2957 | 158 | 0.28 | 48 |
IX.LIO3.HHZ.02 | 2020-07-04T07:18:20.41 | 0.3 | undecidable | manual | S | 6 | 6.993 | 147 | -0.33 | 69 |
IX.SALI.HNZ.01 | 2020-07-04T07:18:19.37 | 0.1 | undecidable | manual | P | 4 | 10.6782 | 136 | 0.07 | 98 |
IX.MNT3.HHZ.02 | 2020-07-04T07:18:19.74 | 0.1 | undecidable | manual | P | 271 | 13.7751 | 128 | -0.03 | 99 |
IX.RSF3.HNE.02 | 2020-07-04T07:18:19.69 | 0.3 | undecidable | manual | P | 2 | 14.4744 | 127 | -0.18 | 72 |
IX.SNR3.HHZ. | 2020-07-04T07:18:19.18 | 0.1 | undecidable | manual | P | 171 | 11.0778 | 135 | -0.18 | 96 |
IV.SNAL.HHZ. | 2020-07-04T07:18:19.26 | 0.1 | undecidable | manual | P | 17 | 10.5783 | 136 | -0.03 | 99 |
IX.NSC3.HHZ.02 | 2020-07-04T07:18:18.70 | 0.1 | undecidable | manual | P | 289 | 4.2957 | 158 | 0.1 | 99 |
IX.LIO3.HHZ.02 | 2020-07-04T07:18:18.84 | 0.1 | undecidable | manual | P | 6 | 6.993 | 147 | 0 | 100 |
IV.MCRV.HHZ. | 2020-07-04T07:18:18.66 | 0.1 | undecidable | manual | P | 182 | 5.6943 | 152 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MCRV.HHE. | ML:1.4 | 0.00034550000000000005 | 0.12 | AML | other | m | 2020-07-04T07:18:21.18 |
IV.MCRV.HHN. | ML:1.4 | 0.0003885 | 0.44 | AML | other | m | 2020-07-04T07:18:21.28 |
IV.SNAL.HHN. | ML:1.0 | 0.00010580000000000001 | 0.46 | AML | other | m | 2020-07-04T07:18:24.24 |
IV.SNAL.HNN. | ML:0.9 | 0.00008995291999999999 | 1.6992 | AML | other | m | 2020-07-04T07:18:24.02 |